Zotac H77 ITX Series WiFi, Руководство пользователя

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Intel H77-ITX series Motherboard
USB Headers-FP_U1/2/FP_USB3_1
This motherboard contains four USB 2.0 and two USB 3.0 ports that are exposed on the rear
panel of the chassis. The motherboard also contains two 10-pin internal USB 2.0 headers and
one 20-pin USB 3.0 connector onboard.
Front Panel Audio Header-FP_S1
The audio connector supports HD audio standard
and provides two kinds of audio output choices: the
Front Audio, the Rear Audio. The front Audio supports
retasking function.
Note:
In order to utilize the front audio
header, your chassis must have front
audio connector. Also please make
sure the pin assignment on the cable
is the same as the pin assignment
on the mainboard header. To find
out if the chassis you are buying
supports a front audio connector,
please contact your dealer.
FP_U1~FP_U2-Pin Definition
PIN Assignment PIN Assignment
1 VCC 2 VCC
3 USBP0- 4 USBP1-
5 USBP0+ 6 USBP1+
7 GND 8 GND
9 KEY 10 NC
FP_S1-Pin Definition
PIN Assignment PIN Assignment
1 MIC2(L) 2 GND
3 MIC(R) 4 -ACZ-DET
5 Front Audio(R) 6 Reserved
7 FAVDIO-JD 8 Key(No pin)
9 Front Audio(L) 10 Reserved
120 240
121
120 240
121
1
.5
V
1
.5
V
115XLM
REMOVE
+
1
FP_S1
1
FP_U1
1
FP_U2
FP_USB3_1
1
FP_USB3_1-Pin Definition
Pin Signal Pin Signal
1 NC 2 BD+
3 AD+ 4 BD-
5 AD- 6 GND2
7 GND1 8 BSSTX+
9 ASSTX+ 10 BSSTX-
11 ASSTX- 12 GND3
13 GND 14 BSSRX+
15 ASSRX+ 16 BSSRX-
17 ASSRX- 18 BVBUS
19 AVBUS 20 KEY
Note: Secure the bracket to
either the front or rear panel
of your chassis (not all chas-
sis are equipped with the front
panel option).